treatments-xml/data/B0/43/5B/B0435B89388C564692EF8058A1F1F708.xml

<document ID-DOI="http://dx.doi.org/10.3897/zookeys.1065.69870" ID-GBIF-Dataset="fec93439-38b2-4aa8-9619-b9875068ecef" ID-PMC="PMC8556210" ID-Pensoft-Pub="1313-2970-1065-1" ID-Pensoft-UUID="44EAB18B386B564E8C924A7B4E9AF760" ID-PubMed="34754261" ID-ZooBank="72D58C2C3BD745EABDDE2D03B9EA4673" ModsDocID="1313-2970-1065-1" checkinTime="1634929638016" checkinUser="pensoft" docAuthor="Song, Chao, Zhu, Binqing, Liu, Wei &amp; Qi, Xin" docDate="2021" docId="B0435B89388C564692EF8058A1F1F708" docLanguage="en" docName="ZooKeys 1065: 1-12" docOrigin="ZooKeys 1065" docPubDate="2021-10-22" docSource="http://dx.doi.org/10.3897/zookeys.1065.69870" docTitle="Polypedilum (Collartomyia) baishanzuensis Song &amp; Qi 2021, sp. nov." docType="treatment" docUuid="F43550CB-6444-4F86-9F41-09D2121DD6C1" docUuidSource="ZooBank" docVersion="4" id="44EAB18B386B564E8C924A7B4E9AF760" lastPageNumber="1" masterDocId="44EAB18B386B564E8C924A7B4E9AF760" masterDocTitle="On the genus Polypedilum, subgenus Collartomyia, with description of P. (Col.) baishanzuensis sp. nov. from Baishanzu Nature Reserve, China (Diptera, Chironomidae)" masterLastPageNumber="12" masterPageNumber="1" pageNumber="1" updateTime="1668155272181" updateUser="ExternalLinkService">
<mods:mods xmlns:mods="http://www.loc.gov/mods/v3">
<mods:titleInfo>
<mods:title>On the genus Polypedilum, subgenus Collartomyia, with description of P. (Col.) baishanzuensis sp. nov. from Baishanzu Nature Reserve, China (Diptera, Chironomidae)</mods:title>
</mods:titleInfo>
<mods:name type="personal">
<mods:role>
<mods:roleTerm>Author</mods:roleTerm>
</mods:role>
<mods:namePart>Song, Chao</mods:namePart>
<mods:affiliation>College of Life Sciences, Taizhou University, Taizhou, Zhejiang 318000, China</mods:affiliation>
</mods:name>
<mods:name type="personal">
<mods:role>
<mods:roleTerm>Author</mods:roleTerm>
</mods:role>
<mods:namePart>Zhu, Binqing</mods:namePart>
<mods:affiliation>Nanjing Institute of Environmental Sciences, Ministry of Ecology and Environment, Nanjing 210042, Jiangsu, China</mods:affiliation>
</mods:name>
<mods:name type="personal">
<mods:role>
<mods:roleTerm>Author</mods:roleTerm>
</mods:role>
<mods:namePart>Liu, Wei</mods:namePart>
<mods:affiliation>Lishui Baiyun Ecological Forest Farm, Lishui 323000, Zhejiang, China</mods:affiliation>
</mods:name>
<mods:name type="personal">
<mods:role>
<mods:roleTerm>Author</mods:roleTerm>
</mods:role>
<mods:namePart>Qi, Xin</mods:namePart>
<mods:affiliation>College of Life Sciences, Taizhou University, Taizhou, Zhejiang 318000, China</mods:affiliation>
<mods:nameIdentifier type="email">qixin0612@163.com</mods:nameIdentifier>
</mods:name>
<mods:typeOfResource>text</mods:typeOfResource>
<mods:relatedItem type="host">
<mods:titleInfo>
<mods:title>ZooKeys</mods:title>
</mods:titleInfo>
<mods:part>
<mods:date>2021</mods:date>
<mods:detail type="pubDate">
<mods:number>2021-10-22</mods:number>
</mods:detail>
<mods:detail type="volume">
<mods:number>1065</mods:number>
</mods:detail>
<mods:extent unit="page">
<mods:start>1</mods:start>
<mods:end>12</mods:end>
</mods:extent>
</mods:part>
</mods:relatedItem>
<mods:location>
<mods:url>http://dx.doi.org/10.3897/zookeys.1065.69870</mods:url>
</mods:location>
<mods:classification>journal article</mods:classification>
<mods:identifier type="DOI">http://dx.doi.org/10.3897/zookeys.1065.69870</mods:identifier>
<mods:identifier type="Pensoft-Pub">1313-2970-1065-1</mods:identifier>
<mods:identifier type="ZooBank">72D58C2C3BD745EABDDE2D03B9EA4673</mods:identifier>
<mods:identifier type="Pensoft-UUID">44EAB18B386B564E8C924A7B4E9AF760</mods:identifier>
</mods:mods>
<treatment ID-GBIF-Taxon="189468349" LSID="urn:lsid:zoobank.org:act:F43550CB-6444-4F86-9F41-09D2121DD6C1" httpUri="http://treatment.plazi.org/id/B0435B89388C564692EF8058A1F1F708" lastPageNumber="1" pageId="0" pageNumber="1">
<subSubSection pageId="0" pageNumber="1" type="nomenclature">
<paragraph pageId="0" pageNumber="1">
<taxonomicName LSID="http://zoobank.org/F43550CB-6444-4F86-9F41-09D2121DD6C1" authority="Song &amp; Qi" authorityName="Song &amp; Qi" authorityYear="2021" class="Insecta" family="Chironomidae" genus="Polypedilum" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Polypedilum (Collartomyia) baishanzuensis" order="Diptera" pageId="0" pageNumber="1" phylum="Arthropoda" rank="species" species="baishanzuensis" status="sp. nov." subGenus="Collartomyia">Polypedilum (Collartomyia) baishanzuensis Song &amp; Qi</taxonomicName>
<taxonomicNameLabel pageId="0" pageNumber="1">sp. nov.</taxonomicNameLabel>
</paragraph>
</subSubSection>
<subSubSection pageId="0" pageNumber="1" type="description">
<paragraph pageId="0" pageNumber="1">
<figureCitation captionStart="Figure 2" captionStartId="F2" captionText="Figure 2. Holotype male of Polypedilum (Collartomyia) baishanzuensis Song &amp; Qi, sp. nov." figureDoi="10.3897/zookeys.1065.69870.figure2" httpUri="https://binary.pensoft.net/fig/601890" pageId="0" pageNumber="1">Figs 2</figureCitation>
<figureCitation captionStart="Figure 3" captionStartId="F3" captionText="Figure 3. Holotype male of Polypedilum (Collartomyia) baishanzuensis Song &amp; Qi, sp. nov. A wing B head C legs." figureDoi="10.3897/zookeys.1065.69870.figure3" httpUri="https://binary.pensoft.net/fig/601891" pageId="0" pageNumber="1">, 3</figureCitation>
<figureCitation captionStart="Figure 4" captionStartId="F4" captionText="Figure 4. Holotype male of Polypedilum (Collartomyia) baishanzuensis Song &amp; Qi, sp. nov. A tergite VIII B hypopygium, dorsal view C superior volsella D inferior volsella E hypopygium, ventral view." figureDoi="10.3897/zookeys.1065.69870.figure4" httpUri="https://binary.pensoft.net/fig/601892" pageId="0" pageNumber="1">, 4</figureCitation>
</paragraph>
</subSubSection>
<subSubSection pageId="0" pageNumber="1" type="type material">
<paragraph pageId="0" pageNumber="1">Type material.</paragraph>
<paragraph pageId="0" pageNumber="1">
<emphasis bold="true" italics="true" pageId="0" pageNumber="1">Holotype</emphasis>
(BOLD &amp; TZU sample ID: ZJCH193; Field ID: BSZ60) 1 ♂, China, Zhejiang Province, Lishui City, Qingyuan county, Baishanzu National Nature Reserve, 
<geoCoordinate degrees="27.76" direction="north" orientation="latitude" precision="555" value="27.76">27.76°N</geoCoordinate>
, 
<geoCoordinate degrees="119.31" direction="east" orientation="longitude" precision="555" value="119.31">119.31°E</geoCoordinate>
, 11.VIII.2020, Qi X., light trap.
</paragraph>
<paragraph pageId="0" pageNumber="1">The holotype is deposited in the collection of the College of Life Sciences, Taizhou University, Taizhou, China (TZU).</paragraph>
</subSubSection>
<subSubSection pageId="0" pageNumber="1" type="description">
<paragraph pageId="0" pageNumber="1">Diagnostic characters.</paragraph>
<paragraph pageId="0" pageNumber="1">
The male adult can be distinguished from other 
<taxonomicName authority="" lsidName="P. (Collartomyia)" pageId="0" pageNumber="1" rank="subGenus" subGenus="Collartomyia">P. (Collartomyia)</taxonomicName>
species by the following combination of characters: most of the body yellowish; wing with distinct spots on 70% of the proximal part; tarsomeres dark brown; tergite without dark brown band pigmentation; superior volsella with six inner basal setae and three outer lateral setae; dorsal side of inferior volsella with three distinct setiferous tubercles.
</paragraph>
</subSubSection>
<subSubSection pageId="0" pageNumber="1" type="etymology">
<paragraph pageId="0" pageNumber="1">Etymology.</paragraph>
<paragraph pageId="0" pageNumber="1">The specific name refers to the Baishanzu National Nature Reserve, where the holotype was collected.</paragraph>
<paragraph pageId="0" pageNumber="1">Adult male (n = 1). Total length 4.40 mm; wing length 2.75 mm; total length / wing length 1.60; wing length / length of profemur 2.11.</paragraph>
<paragraph pageId="0" pageNumber="1">
<emphasis bold="true" italics="true" pageId="0" pageNumber="1">Coloration</emphasis>
(Fig. 
<figureCitation captionStart="Figure 2" captionStartId="F2" captionText="Figure 2. Holotype male of Polypedilum (Collartomyia) baishanzuensis Song &amp; Qi, sp. nov." figureDoi="10.3897/zookeys.1065.69870.figure2" httpUri="https://binary.pensoft.net/fig/601890" pageId="0" pageNumber="1">2</figureCitation>
). Head, thorax and abdomen yellowish; palpomeres dark brown to blackish; femur, tibia and tarsomeres ta1-ta5 of P1 blackish; tarsomeres ta1-ta5 of P2 dark brown; tarsomeres ta3-ta5 of P3 dark brown; gonocoxite and proximal half of gonostylus dark brown.
</paragraph>
<caption doi="10.3897/zookeys.1065.69870.figure2" httpUri="https://binary.pensoft.net/fig/601890" pageId="0" pageNumber="1" start="Figure 2" startId="F2">
<paragraph pageId="0" pageNumber="1">
<emphasis bold="true" pageId="0" pageNumber="1">Figure 2.</emphasis>
Holotype male of 
<taxonomicName authorityName="Song &amp; Qi" authorityYear="2021" class="Insecta" family="Chironomidae" genus="Polypedilum" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Polypedilum (Collartomyia) baishanzuensis" order="Diptera" pageId="0" pageNumber="1" phylum="Arthropoda" rank="species" species="baishanzuensis" subGenus="Collartomyia">Polypedilum (Collartomyia) baishanzuensis</taxonomicName>
Song &amp; Qi, sp. nov.
</paragraph>
</caption>
<paragraph pageId="0" pageNumber="1">
<emphasis bold="true" italics="true" pageId="0" pageNumber="1">Head</emphasis>
(Fig. 
<figureCitation captionStart="Figure 3" captionStartId="F3" captionText="Figure 3. Holotype male of Polypedilum (Collartomyia) baishanzuensis Song &amp; Qi, sp. nov. A wing B head C legs." figureDoi="10.3897/zookeys.1065.69870.figure3" httpUri="https://binary.pensoft.net/fig/601891" pageId="0" pageNumber="1">3B</figureCitation>
). Frontal tubercle absent. Antenna with 13 flagellomeres, ultimate flagellomere 480 
<normalizedToken originalValue="µm">µm</normalizedToken>
long; AR 0.77. Temporal setae 16, including 8 inner verticals and 8 outer verticals; Clypeus with 57 setae; Palpomere lengths (in 
<normalizedToken originalValue="μm">μm</normalizedToken>
): 70, 95, 277, 145, 330. Length of 5th palpomere / 3rd palpomere 1.19.
</paragraph>
<caption doi="10.3897/zookeys.1065.69870.figure3" httpUri="https://binary.pensoft.net/fig/601891" pageId="0" pageNumber="1" start="Figure 3" startId="F3">
<paragraph pageId="0" pageNumber="1">
<emphasis bold="true" pageId="0" pageNumber="1">Figure 3.</emphasis>
Holotype male of 
<taxonomicName authorityName="Song &amp; Qi" authorityYear="2021" class="Insecta" family="Chironomidae" genus="Polypedilum" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Polypedilum (Collartomyia) baishanzuensis" order="Diptera" pageId="0" pageNumber="1" phylum="Arthropoda" rank="species" species="baishanzuensis" subGenus="Collartomyia">Polypedilum (Collartomyia) baishanzuensis</taxonomicName>
Song &amp; Qi, sp. nov. 
<emphasis bold="true" pageId="0" pageNumber="1">A</emphasis>
wing 
<emphasis bold="true" pageId="0" pageNumber="1">B</emphasis>
head 
<emphasis bold="true" pageId="0" pageNumber="1">C</emphasis>
legs.
</paragraph>
</caption>
<paragraph pageId="0" pageNumber="1">
<emphasis bold="true" italics="true" pageId="0" pageNumber="1">Thorax</emphasis>
. Dorsocentrals 50; acrostichals 8; prealars 16; scutellum with 39 setae.
</paragraph>
<paragraph pageId="0" pageNumber="1">
<emphasis bold="true" italics="true" pageId="0" pageNumber="1">Wing</emphasis>
(Fig. 
<figureCitation captionStart="Figure 3" captionStartId="F3" captionText="Figure 3. Holotype male of Polypedilum (Collartomyia) baishanzuensis Song &amp; Qi, sp. nov. A wing B head C legs." figureDoi="10.3897/zookeys.1065.69870.figure3" httpUri="https://binary.pensoft.net/fig/601891" pageId="0" pageNumber="1">3A</figureCitation>
). VR 1.14; Brachiolum without setae; R with 32 setae; R1 with 44 setae; R4+5 with 69 setae; Squama with 33 setae. Anal lobe moderately developed.
</paragraph>
<paragraph pageId="0" pageNumber="1">
<emphasis bold="true" italics="true" pageId="0" pageNumber="1">Legs</emphasis>
(Fig. 
<figureCitation captionStart="Figure 3" captionStartId="F3" captionText="Figure 3. Holotype male of Polypedilum (Collartomyia) baishanzuensis Song &amp; Qi, sp. nov. A wing B head C legs." figureDoi="10.3897/zookeys.1065.69870.figure3" httpUri="https://binary.pensoft.net/fig/601891" pageId="0" pageNumber="1">3C</figureCitation>
). Terminal scale of fore tibia pointed, 37 
<normalizedToken originalValue="μm">μm</normalizedToken>
long. Spur of mid tibia 55 
<normalizedToken originalValue="μm">μm</normalizedToken>
long including 32 tooth comb, unspurred comb with 33 teeth. Spur of hind tibia 65 
<normalizedToken originalValue="μm">μm</normalizedToken>
long including 26 teeth, unspurred comb with 32 teeth. Lengths (in 
<normalizedToken originalValue="µm">µm</normalizedToken>
) and proportions of legs as in Table 
<tableCitation captionStart="Table 2" captionStartId="T2" captionText="Table 2. Lengths (in µm) and proportions of legs of holotype male of Polypedilum (Collartomyia) baishanzuensis sp. nov. (n = 1)." httpUri="http://table.plazi.org/id/726C9D65BE5AEFE0FE98C2BB08F88E72" pageId="0" pageNumber="1" tableUuid="726C9D65BE5AEFE0FE98C2BB08F88E72">2</tableCitation>
.
</paragraph>
<caption ID-Table-UUID="726C9D65BE5AEFE0FE98C2BB08F88E72" httpUri="http://table.plazi.org/id/726C9D65BE5AEFE0FE98C2BB08F88E72" pageId="0" pageNumber="1" start="Table 2" startId="T2">
<paragraph pageId="0" pageNumber="1">
<emphasis bold="true" pageId="0" pageNumber="1">Table 2.</emphasis>
Lengths (in 
<normalizedToken originalValue="µm">µm</normalizedToken>
) and proportions of legs of holotype male of 
<taxonomicName authorityName="Song &amp; Qi" authorityYear="2021" class="Insecta" family="Chironomidae" genus="Polypedilum" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Polypedilum (Collartomyia) baishanzuensis" order="Diptera" pageId="0" pageNumber="1" phylum="Arthropoda" rank="species" species="baishanzuensis" subGenus="Collartomyia">Polypedilum (Collartomyia) baishanzuensis</taxonomicName>
sp. nov. (n = 1).
</paragraph>
</caption>
<paragraph pageId="0" pageNumber="1">
<table pageId="0" pageNumber="1">
<tr pageId="0" pageNumber="1">
<th colspan="1" isEmpty="true" pageId="0" pageNumber="1" rowspan="1">-</th>
<th colspan="1" pageId="0" pageNumber="1" rowspan="1">Fe</th>
<th colspan="1" pageId="0" pageNumber="1" rowspan="1">Ti</th>
<th colspan="1" pageId="0" pageNumber="1" rowspan="1">Ta 1</th>
<th colspan="1" pageId="0" pageNumber="1" rowspan="1">Ta 2</th>
<th colspan="1" pageId="0" pageNumber="1" rowspan="1">Ta 3</th>
<th colspan="1" pageId="0" pageNumber="1" rowspan="1">Ta 4</th>
<th colspan="1" pageId="0" pageNumber="1" rowspan="1">Ta 5</th>
<th colspan="1" pageId="0" pageNumber="1" rowspan="1">LR</th>
<th colspan="1" pageId="0" pageNumber="1" rowspan="1">BV</th>
<th colspan="1" pageId="0" pageNumber="1" rowspan="1">SV</th>
<th colspan="1" pageId="0" pageNumber="1" rowspan="1">BR</th>
</tr>
<tr pageId="0" pageNumber="1">
<td colspan="1" pageId="0" pageNumber="1" rowspan="1">P1</td>
<td colspan="1" pageId="0" pageNumber="1" rowspan="1">1300</td>
<td colspan="1" pageId="0" pageNumber="1" rowspan="1">1010</td>
<td colspan="1" pageId="0" pageNumber="1" rowspan="1">1250</td>
<td colspan="1" pageId="0" pageNumber="1" rowspan="1">850</td>
<td colspan="1" pageId="0" pageNumber="1" rowspan="1">660</td>
<td colspan="1" pageId="0" pageNumber="1" rowspan="1">550</td>
<td colspan="1" pageId="0" pageNumber="1" rowspan="1">265</td>
<td colspan="1" pageId="0" pageNumber="1" rowspan="1">1.24</td>
<td colspan="1" pageId="0" pageNumber="1" rowspan="1">0.65</td>
<td colspan="1" pageId="0" pageNumber="1" rowspan="1">1.85</td>
<td colspan="1" pageId="0" pageNumber="1" rowspan="1">3.03</td>
</tr>
<tr pageId="0" pageNumber="1">
<td colspan="1" pageId="0" pageNumber="1" rowspan="1">P2</td>
<td colspan="1" pageId="0" pageNumber="1" rowspan="1">1450</td>
<td colspan="1" pageId="0" pageNumber="1" rowspan="1">1150</td>
<td colspan="1" pageId="0" pageNumber="1" rowspan="1">640</td>
<td colspan="1" pageId="0" pageNumber="1" rowspan="1">395</td>
<td colspan="1" pageId="0" pageNumber="1" rowspan="1">305</td>
<td colspan="1" pageId="0" pageNumber="1" rowspan="1">200</td>
<td colspan="1" pageId="0" pageNumber="1" rowspan="1">150</td>
<td colspan="1" pageId="0" pageNumber="1" rowspan="1">0.56</td>
<td colspan="1" pageId="0" pageNumber="1" rowspan="1">0.32</td>
<td colspan="1" pageId="0" pageNumber="1" rowspan="1">4.06</td>
<td colspan="1" pageId="0" pageNumber="1" rowspan="1">3.90</td>
</tr>
<tr pageId="0" pageNumber="1">
<td colspan="1" pageId="0" pageNumber="1" rowspan="1">P3</td>
<td colspan="1" pageId="0" pageNumber="1" rowspan="1">1600</td>
<td colspan="1" pageId="0" pageNumber="1" rowspan="1">1260</td>
<td colspan="1" pageId="0" pageNumber="1" rowspan="1">960</td>
<td colspan="1" pageId="0" pageNumber="1" rowspan="1">550</td>
<td colspan="1" pageId="0" pageNumber="1" rowspan="1">430</td>
<td colspan="1" pageId="0" pageNumber="1" rowspan="1">280</td>
<td colspan="1" pageId="0" pageNumber="1" rowspan="1">160</td>
<td colspan="1" pageId="0" pageNumber="1" rowspan="1">0.77</td>
<td colspan="1" pageId="0" pageNumber="1" rowspan="1">0.37</td>
<td colspan="1" pageId="0" pageNumber="1" rowspan="1">2.98</td>
<td colspan="1" pageId="0" pageNumber="1" rowspan="1">2.90</td>
</tr>
</table>
</paragraph>
<paragraph pageId="0" pageNumber="1">
<emphasis bold="true" italics="true" pageId="0" pageNumber="1">Hypopygium</emphasis>
(Figs 
<figureCitation captionStart="Figure 4" captionStartId="F4" captionText="Figure 4. Holotype male of Polypedilum (Collartomyia) baishanzuensis Song &amp; Qi, sp. nov. A tergite VIII B hypopygium, dorsal view C superior volsella D inferior volsella E hypopygium, ventral view." figureDoi="10.3897/zookeys.1065.69870.figure4" httpUri="https://binary.pensoft.net/fig/601892" pageId="0" pageNumber="1">4</figureCitation>
- 
<figureCitation captionStart="Figure 5" captionStartId="F5" captionText="Figure 5. Holotype male of Polypedilum (Collartomyia) baishanzuensis Song &amp; Qi, sp. nov. A hypopygium, dorsal view B hypopygium, ventral view." figureDoi="10.3897/zookeys.1065.69870.figure5" httpUri="https://binary.pensoft.net/fig/601893" pageId="0" pageNumber="1">5</figureCitation>
). Basal part of abdominal segment VIII distinctly triangular and markedly pointed at base (Fig. 
<figureCitation captionStart="Figure 4" captionStartId="F4" captionText="Figure 4. Holotype male of Polypedilum (Collartomyia) baishanzuensis Song &amp; Qi, sp. nov. A tergite VIII B hypopygium, dorsal view C superior volsella D inferior volsella E hypopygium, ventral view." figureDoi="10.3897/zookeys.1065.69870.figure4" httpUri="https://binary.pensoft.net/fig/601892" pageId="0" pageNumber="1">4A</figureCitation>
, 
<figureCitation captionStart="Figure 4" captionStartId="F4" captionText="Figure 4. Holotype male of Polypedilum (Collartomyia) baishanzuensis Song &amp; Qi, sp. nov. A tergite VIII B hypopygium, dorsal view C superior volsella D inferior volsella E hypopygium, ventral view." figureDoi="10.3897/zookeys.1065.69870.figure4" httpUri="https://binary.pensoft.net/fig/601892" pageId="0" pageNumber="1">4E</figureCitation>
). Anal tergite with 27 median setae, laterosternite with 5 setae; Anal tergite bands strongly developed and sclerotized, forming a circle completely surrounding median setae. Anal point (Fig. 
<figureCitation captionStart="Figure 4" captionStartId="F4" captionText="Figure 4. Holotype male of Polypedilum (Collartomyia) baishanzuensis Song &amp; Qi, sp. nov. A tergite VIII B hypopygium, dorsal view C superior volsella D inferior volsella E hypopygium, ventral view." figureDoi="10.3897/zookeys.1065.69870.figure4" httpUri="https://binary.pensoft.net/fig/601892" pageId="0" pageNumber="1">4B</figureCitation>
) 125 
<normalizedToken originalValue="μm">μm</normalizedToken>
long and 27.5 
<normalizedToken originalValue="μm">μm</normalizedToken>
wide at base, 5 
<normalizedToken originalValue="μm">μm</normalizedToken>
at apex; transverse sternapodeme 112 
<normalizedToken originalValue="μm">μm</normalizedToken>
long, phallapodeme 175 
<normalizedToken originalValue="μm">μm</normalizedToken>
long. Basal part of superior volsella (50 
<normalizedToken originalValue="μm">μm</normalizedToken>
long and 50 
<normalizedToken originalValue="μm">μm</normalizedToken>
wide) covered with microtrichia and with 6 long setae along inner base and one long seta on outer side; projecting part of superior volsella 105 
<normalizedToken originalValue="μm">μm</normalizedToken>
long, with 2 long setae along the distal outer part (Fig. 
<figureCitation captionStart="Figure 4" captionStartId="F4" captionText="Figure 4. Holotype male of Polypedilum (Collartomyia) baishanzuensis Song &amp; Qi, sp. nov. A tergite VIII B hypopygium, dorsal view C superior volsella D inferior volsella E hypopygium, ventral view." figureDoi="10.3897/zookeys.1065.69870.figure4" httpUri="https://binary.pensoft.net/fig/601892" pageId="0" pageNumber="1">4C</figureCitation>
). Inferior volsella (Fig. 
<figureCitation captionStart="Figure 4" captionStartId="F4" captionText="Figure 4. Holotype male of Polypedilum (Collartomyia) baishanzuensis Song &amp; Qi, sp. nov. A tergite VIII B hypopygium, dorsal view C superior volsella D inferior volsella E hypopygium, ventral view." figureDoi="10.3897/zookeys.1065.69870.figure4" httpUri="https://binary.pensoft.net/fig/601892" pageId="0" pageNumber="1">4D</figureCitation>
) 217 
<normalizedToken originalValue="μm">μm</normalizedToken>
long, with 3 tubercle-like projections with strong macrosetae. Gonostylus 262 
<normalizedToken originalValue="μm">μm</normalizedToken>
long with macrosetae along distal inner margin. HR 1.0. HV 1.69.
</paragraph>
<caption doi="10.3897/zookeys.1065.69870.figure4" httpUri="https://binary.pensoft.net/fig/601892" pageId="0" pageNumber="1" start="Figure 4" startId="F4">
<paragraph pageId="0" pageNumber="1">
<emphasis bold="true" pageId="0" pageNumber="1">Figure 4.</emphasis>
Holotype male of 
<taxonomicName authorityName="Song &amp; Qi" authorityYear="2021" class="Insecta" family="Chironomidae" genus="Polypedilum" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Polypedilum (Collartomyia) baishanzuensis" order="Diptera" pageId="0" pageNumber="1" phylum="Arthropoda" rank="species" species="baishanzuensis" subGenus="Collartomyia">Polypedilum (Collartomyia) baishanzuensis</taxonomicName>
Song &amp; Qi, sp. nov. 
<emphasis bold="true" pageId="0" pageNumber="1">A</emphasis>
tergite VIII 
<emphasis bold="true" pageId="0" pageNumber="1">B</emphasis>
hypopygium, dorsal view 
<emphasis bold="true" pageId="0" pageNumber="1">C</emphasis>
superior volsella 
<emphasis bold="true" pageId="0" pageNumber="1">D</emphasis>
inferior volsella 
<emphasis bold="true" pageId="0" pageNumber="1">E</emphasis>
hypopygium, ventral view.
</paragraph>
</caption>
<caption doi="10.3897/zookeys.1065.69870.figure5" httpUri="https://binary.pensoft.net/fig/601893" pageId="0" pageNumber="1" start="Figure 5" startId="F5">
<paragraph pageId="0" pageNumber="1">
<emphasis bold="true" pageId="0" pageNumber="1">Figure 5.</emphasis>
Holotype male of 
<taxonomicName authorityName="Song &amp; Qi" authorityYear="2021" class="Insecta" family="Chironomidae" genus="Polypedilum" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Polypedilum (Collartomyia) baishanzuensis" order="Diptera" pageId="0" pageNumber="1" phylum="Arthropoda" rank="species" species="baishanzuensis" subGenus="Collartomyia">Polypedilum (Collartomyia) baishanzuensis</taxonomicName>
Song &amp; Qi, sp. nov. 
<emphasis bold="true" pageId="0" pageNumber="1">A</emphasis>
hypopygium, dorsal view 
<emphasis bold="true" pageId="0" pageNumber="1">B</emphasis>
hypopygium, ventral view.
</paragraph>
</caption>
<paragraph pageId="0" pageNumber="1">Immatures and female unknown.</paragraph>
</subSubSection>
<subSubSection pageId="0" pageNumber="1" type="ecology">
<paragraph pageId="0" pageNumber="1">Ecology.</paragraph>
<paragraph pageId="0" pageNumber="1">
Material composed of male adults was light-trapped from stones and boulders in a flowing mountain stream (Fig. 
<figureCitation captionStart="Figure 6" captionStartId="F6" captionText="Figure 6. Type locality of Polypedilum (Collartomyia) baishanzuensis Song &amp; Qi sp. nov." figureDoi="10.3897/zookeys.1065.69870.figure6" httpUri="https://binary.pensoft.net/fig/601894" pageId="0" pageNumber="1">6</figureCitation>
), located at an altitude of 1,450 m.
</paragraph>
<caption doi="10.3897/zookeys.1065.69870.figure6" httpUri="https://binary.pensoft.net/fig/601894" pageId="0" pageNumber="1" start="Figure 6" startId="F6">
<paragraph pageId="0" pageNumber="1">
<emphasis bold="true" pageId="0" pageNumber="1">Figure 6.</emphasis>
Type locality of 
<taxonomicName authorityName="Song &amp; Qi" authorityYear="2021" class="Insecta" family="Chironomidae" genus="Polypedilum" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Polypedilum (Collartomyia) baishanzuensis" order="Diptera" pageId="0" pageNumber="1" phylum="Arthropoda" rank="species" species="baishanzuensis" subGenus="Collartomyia">Polypedilum (Collartomyia) baishanzuensis</taxonomicName>
Song &amp; Qi sp. nov.
</paragraph>
</caption>
</subSubSection>
<subSubSection pageId="0" pageNumber="1" type="distribution">
<paragraph pageId="0" pageNumber="1">Distribution.</paragraph>
<paragraph pageId="0" pageNumber="1">Only known from the type locality in Zhejiang province, China.</paragraph>
</subSubSection>
</treatment>
</document>